Nutritional Epidemiology of Cancer

Achievements and future of nutritional cancer epidemiology.

We consider some of the earlier work and some recent results on diet and cancer (since the 2007 WCRF/AICR report on Diet and Cancer), discuss challenges facing nutritional cancer epidemiology, and consider the field from the perspective of the need to apply what we know in cancer control. We highlight 2 current difficulties; first, we are uncertain on the stage of carcinogenesis on which many n...

Nutritional epidemiology of cancer: accomplishments and prospects.

Nutritional epidemiology of cancer has gone through several stages. Initially, the long latency of cancer, the difficulties in undertaking long-term cohort investigations or ascertaining remote diet in case-control studies, and the absence of convenient intermediate biomarkers of disease, such as cholesterol in cardiovascular diseases, discouraged studies on diet and cancer. Subsequently, howev...

Nutritional epidemiology

Nutritional Epidemiology

Biomarkers in nutritional epidemiology.

OBJECTIVE To illustrate biomarkers of diet that can be used to validate estimates of dietary intake in the study of gene-environment interactions in complex diseases. DESIGN Prospective cohort studies, studies of biomarkers where diet is carefully controlled. SETTING Free-living individuals, volunteers in metabolic suites. SUBJECTS Male and female human volunteers. RESULTS Recent studie...